Multi-Casualty Incident Management

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Questions and Answers

What significant issue did the battalion chief face upon arrival at the theater complex?

  • Limited resources for communications
  • Delayed response from the police department
  • High number of injured individuals
  • Lack of situational awareness from the beginning (correct)

What was one of the core communication challenges identified by Tri-Data for the Aurora theater shooting?

  • Delayed activation of fire alarms
  • Establishing a singular command structure (correct)
  • Inadequate emergency medical services
  • Insufficient manpower on the scene

What complication arose from the geographical distance between the police and fire commanders?

  • Faster resource allocation
  • Enhanced public safety protocols
  • Increased incidents of miscommunication (correct)
  • Improved coordination of rescue efforts

What problem did dispatchers face during the incident response?

<p>Overwhelming number of 9-1-1 calls to manage simultaneously (C)</p> Signup and view all the answers

Why were necessary resources not always assigned to the fire department?

<p>Direct requests bypassed the fire commander (B)</p> Signup and view all the answers

What was a consequence of the police department's communication issues with the fire department?

<p>Misallocation of emergency resources (A)</p> Signup and view all the answers

What was the outcome of the Aurora city council's decision to contract with Tri-Data?

<p>Development of formal after-action reports (A)</p> Signup and view all the answers

Which of the following best describes a hot zone?

<p>An area that poses risks such as collapse or exposure to hazardous materials. (D)</p> Signup and view all the answers

Which of the following was NOT mentioned as a challenge faced during the Aurora theater shooting?

<p>Lack of training for dispatch personnel (D)</p> Signup and view all the answers

What is the purpose of establishing a travel plan at an emergency scene?

<p>To identify routes for ambulance transport and manage congestion. (A)</p> Signup and view all the answers

When is a one-way travel route for ambulances considered ideal?

<p>To avoid delays in patient transport and reduce vehicle congestion. (C)</p> Signup and view all the answers

What should be the first consideration regarding water supply at an incident?

<p>Assessing if the water supply is adequate for firefighting or decontamination needs. (B)</p> Signup and view all the answers

What is a primary requirement for establishing command at an incident scene?

<p>The incident commander must be on scene to assume command. (D)</p> Signup and view all the answers

What does the acronym ICS stand for in emergency management?

<p>Incident Command System. (C)</p> Signup and view all the answers

What should be done once a patent water supply is established?

<p>Announce this on the tactical channel. (A)</p> Signup and view all the answers

In a Multiple Casualty Incident (MCI), what is the first action regarding triage?

<p>Begin START triage to assess patient needs promptly. (C)</p> Signup and view all the answers

What is the primary responsibility of a Medical Group Supervisor (MGS)?

<p>Bridging the gap between tactical units and the Incident Commander (B)</p> Signup and view all the answers

When is a Medical Branch Director (MBD) necessary?

<p>During larger MCI operations with multiple medical divisions (D)</p> Signup and view all the answers

What is the role of a Transportation Unit Leader in the context of an MCI?

<p>To manage the transportation needs in small to medium-sized incidents (C)</p> Signup and view all the answers

Why is it important to have only one Transportation Unit Leader per incident?

<p>To avoid duplicate ordering of ground and air ambulances (C)</p> Signup and view all the answers

What encapsulates the duties of the Triage Unit Leader?

<p>Coordinating the classification of patients into categories and working with treatment leaders (D)</p> Signup and view all the answers

In a complex MCI, how are the medical divisions typically organized?

<p>By geographic location and specific medical function (B)</p> Signup and view all the answers

What kind of incidents would require the involvement of multiple medical division supervisors?

<p>Complex multi-casualty incidents spread over a large area (B)</p> Signup and view all the answers

What is a crucial objective of the Medical Group Supervisor during an MCI?

<p>To manage medical communications and coordinate transport destinations (C)</p> Signup and view all the answers

What is crucial to ensure when dealing with hazardous materials contamination and the walking wounded?

<p>Preventing the spread of hazardous materials to hospitals (A)</p> Signup and view all the answers

During an MCI, what does 'ventilation' primarily refer to?

<p>Providing shelter from extreme weather conditions (B)</p> Signup and view all the answers

Which position is NOT typically considered part of an MCI operation?

<p>Facility management officer (FMO) (B)</p> Signup and view all the answers

What is indicated when multiple tactical channels are needed in a MCI situation?

<p>The patient count exceeds 50, risking overwhelming one channel (A)</p> Signup and view all the answers

What does 'support' in the context of an IAP refer to?

<p>Ensuring presence of necessary resources for the operation (D)</p> Signup and view all the answers

When should specific MCI positions be added during an incident?

<p>As needed and as the incident escalates (A)</p> Signup and view all the answers

What is the purpose of communicating ICS on an MCI?

<p>To manage and coordinate resources effectively based on incident size (D)</p> Signup and view all the answers

What is the first step to take when addressing a hazardous material leak during an MCI?

<p>Neutralize the cause of contamination (D)</p> Signup and view all the answers

Which of the following is NOT a primary objective in a multi-causality incident?

<p>Prioritize and assign resources (D)</p> Signup and view all the answers

The content within Chapter 15 is most directly related to which of the following Fire Officer JPRs?

<p>Fire Officer III JPR 6.6.1 (D)</p> Signup and view all the answers

What is the significance of the statement 'Maintain the 'what if' mindset and be prepared' as it relates to managing a multi-causality incident?

<p>All of the above. (D)</p> Signup and view all the answers

Why is it crucial for an Incident Commander (IC) to have a working knowledge of EMS protocols and nomenclature?

<p>All of the above. (D)</p> Signup and view all the answers

What is the primary purpose of a casualty collection point (CCP) in a multi-causality incident?

<p>To facilitate efficient patient triage and sorting based on injury severity. (D)</p> Signup and view all the answers

Why does the passage emphasize the importance of unified command in managing a multi-causality incident?

<p>All of the above. (D)</p> Signup and view all the answers

What does the acronym START stand for in the context of the passage?

<p>Simple Triage And Rapid Treatment (C)</p> Signup and view all the answers

In the context of the passage, what is a potential disadvantage of models requiring law enforcement to secure a scene before EMS response?

<p>It can contribute to delays in reaching patients who require immediate medical attention. (B)</p> Signup and view all the answers

What is the primary difference between an MCI and an IMCI?

<p>IMCIs feature intelligent actors creating threats in a timely unstable environment. (B)</p> Signup and view all the answers

What is the critical time frame for transporting victims in an IMCI to surgery?

<p>Within 45 minutes to increase survival chances. (D)</p> Signup and view all the answers

How does the response mindset differ for victims in an IMCI compared to traditional MCIs?

<p>Immediate removal from danger takes precedence over other interventions. (C)</p> Signup and view all the answers

What characterizes a secured threat zone?

<p>An area protected by a law enforcement officer capable of returning fire. (C)</p> Signup and view all the answers

What is the main goal when responding to an IMCI?

<p>To control massive hemorrhages and ensure transport to surgery. (A)</p> Signup and view all the answers

What is typically true about victims in an IMCI?

<p>Most victims flee the scene, leaving behind those critically injured. (A)</p> Signup and view all the answers

When should responders perform triage during an IMCI?

<p>Triage is generally skipped to focus on immediate action. (B)</p> Signup and view all the answers

Why is time considered crucial in the context of IMCIs?

<p>Delayed assistance increases the risk of critical injuries worsening excessively. (D)</p> Signup and view all the answers

Flashcards

Unified Command

The lack of a single, coordinated command structure between police and fire departments during a crisis, leading to confusion and delays in responding to the situation.

Communication Breakdown in Aurora

Police and fire departments failed to establish direct communication links, creating communication gaps during the Aurora theater shooting. The geographical distance between commanders contributed to the issue.

Overloaded Dispatcher

The police dispatcher was overwhelmed with 911 calls, hindering their ability to relay critical EMS requests to the fire department. This led to delays in assigning resources and responding to victims.

Consequences of Communication Failures

The lack of a unified command structure and effective communication resulted in a delay in getting essential resources to victims and coordinating rescue efforts.

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Police-Fire Communication Gap

The police department's inability to directly communicate with the fire department during the Aurora shooting hindered the efficient allocation of emergency medical services.

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Duplicate EMS Requests

Police units independently requested EMS support via the police dispatcher, leading to duplicated requests and confusion about resource allocation.

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Geographical Separation of Commanders

The incident commanders were physically separated, resulting in a breakdown in communication and coordination during the Aurora theater shooting.

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Lessons Learned from Aurora

The challenges faced during the Aurora theater shooting highlighted the importance of establishing a unified command structure and ensuring effective communication between emergency responders.

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Hot Zone

Any area that poses a risk to apparatus, including collapse, thermal damage, smoke, hazardous materials, power lines, etc. Staging apparatus out of the hot zone is crucial.

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Travel Plan

A predetermined route for ambulances to pick up patients from treatment areas. It's a one-way system to minimize traffic and hazards.

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Staging Area

A designated area for apparatus to wait before entering the incident scene, often designated for different types of units.

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Helispot

A designated location for air ambulances to land and take off during an incident. Essential for quick evacuation and transport.

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START Triage

The process of assessing patients and assigning them to different treatment categories based on their severity. Categories include immediate, delayed, minor, and deceased.

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Incident Commander (IC)

The initial arriving officer at an incident who assumes command. The Incident Commander (IC) leads the response and directs operations.

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Incident Command System (ICS)

A system used to manage and organize incident response, including assigning roles and responsibilities to personnel.

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Accountability after MCI

Ensuring all victims and responders are accounted for after an MCI, including who was transported and where.

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Extinguishment (MCI)

Actions taken to prevent further injuries or contamination from an MCI, such as neutralizing a hazard or sealing a leak.

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Ventilation (MCI)

Providing temporary shelter for victims during an MCI, especially in extreme weather conditions.

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Salvage (MCI)

The process of transferring the responsibility of the MCI scene to the appropriate local authorities after the initial response.

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Supporting the IAP

Supporting the Incident Action Plan (IAP) by coordinating resources and establishing a command structure for an MCI.

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ICS for MCI

The use of a unified command structure and communication channels for efficient response to large-scale incidents involving multiple casualties.

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Tactical Channels for Medical Operations

Establishing communication channels dedicated to medical operations during an MCI to avoid congestion and ensure efficient coordination.

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Positions for MCI Operations

The process of utilizing specific roles within an MCI command structure to ensure effective management and coordination.

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Medical Group Supervisor (MGS)

A medical supervisor who bridges the gap between tactical units and the Incident Commander (IC) in a Mass Casualty Incident (MCI), managing medical operations at a strategic level.

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Triage

A key responsibility of the MGS; it involves assessing patients based on their severity and allocating resources appropriately.

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Transportation Unit Leader

The transportation unit leader coordinates all transportation resources for a large incident.

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Triage Unit Leader

The Triage Unit Leader is responsible for assigning each patient a category based on the urgency of their medical needs.

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Medical Branch Director (MBD)

A level above the MGS, the Medical Branch Director (MBD) manages larger operations where multiple medical divisions are established.

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Medical Divisions

In a larger MCI with geographically spread out patients, the incident may be divided into smaller, manageable units called "medical divisions."

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Complex MCI Organizational Chart

Multiple medical divisions are used for incidents affecting vast areas. Each medical division has its own triage and treatment units.

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Transportation Unit Leader/Group Supervisor (MBD)

The Medical Branch Director (MBD) is the supervisor for transportation and patient logistics in a large-scale event.

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Time is Critical

The time from injury to surgery is crucial for saving lives in an incident involving an intelligent actor. Delaying transport to the hospital directly impacts survival rates.

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Threat Zone

A situation where an intelligent actor is involved, posing an ongoing threat to responders, requiring action in a dangerous environment.

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Fast-Moving MCI

An incident involving an intelligent actor, where traditional incident management protocols are modified due to the threat zone. This involves prioritizing the immediate evacuation of victims over time-consuming procedures.

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Threat Zone

The area where the threat originates and where immediate evacuation of victims is prioritized.

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Secured Threat Zone

A threat zone where there's a law enforcement presence capable of providing protection, though the area might still be under fire. This is a safer environment than a cleared threat zone, but responders must still take precautions.

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Cleared Threat Zone

An area that has been thoroughly searched by law enforcement, eliminating any credible threat. This is the safest type of threat zone for responders, but the dangers of the incident might still be ongoing.

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Victims

People who require immediate evacuation from a threat zone. They are not yet patients and do not receive traditional medical care until they're removed from danger.

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Traditional Care

Traditional medical care that patients receive after being removed from a threat zone and stabilized. This involves procedures like triage, assessing injuries, and providing treatment.

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What is START Triage?

A system for quickly assessing and prioritizing patients in a mass casualty incident (MCI). It categorizes victims into Immediate (life-threatening), Delayed (non-life threatening), Minor (walking wounded) and Deceased.

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What is a Casualty Collection Point?

A designated area where victims are gathered after initial triage, awaiting further treatment or transport. It provides a controlled environment for medical care and facilitates efficient management.

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Who is the Transportation Unit Leader?

The individual responsible for overseeing the transportation of patients from the casualty collection point or treatment area to definitive care. They ensure efficient movement and coordination of ambulance resources.

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What is a Staging Area?

A designated area for apparatus to wait before entering the incident scene, typically categorized by unit type. It helps organize resources and reduce congestion at the scene.

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What are the pros and cons of models where law enforcement secures a scene?

It refers to the process of having law enforcement secure the scene before fire department or EMS personnel can enter. This practice has advantages and disadvantages.

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Why is Unified Command important in an MCI?

A critical component in MCI management, it involves the coordination of efforts between different agencies like law enforcement, fire department, and EMS, improving communication and effectiveness.

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What does 'staying ahead of the incident power curve' mean?

It refers to the ability to manage incidents involving multiple casualties, requiring coordinated response and specialized skills. It includes planning, communication, and operational strategies.

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What are the expanded communication demands of an MCI?

A critical factor in MCI management, it involves ensuring clear and timely communication between all responders, agencies, and stakeholders. It involves coordination of information flow and resource allocation.

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Study Notes

Multi-Casualty Incidents

  • Multi-casualty incidents (MCIs) are common, exemplified by mass shootings like the Route 91 Music Festival Shooting in Las Vegas.
  • Other causes include structure fires, motor vehicle accidents (MVAs), hazardous materials incidents, and industrial accidents.
  • The nature of MCIs has evolved due to man-made disasters (like active shooter events).
  • Rapid triage, treatment, and transport are paramount in MCIs .
  • Incident command system (ICS) principles apply to MCI command.
  • Local MCI protocols, nomenclature, and resource levels are crucial.
  • Responding to an MCI involves coordinating rescue and medical groups, often with entities like the Highway Patrol.
  • Effective MCI management requires understanding the principles of unified command.
  • Examples of MCI management include rapid treatment protocols like START.

Case Studies in MCI Command

  • The Century Theater shooting highlighted challenges:
    • Lack of coordination between law enforcement, fire, and EMS.
    • Communication breakdowns and competing objectives.
    • Limited situational awareness, hindering initial response.

The Challenges During the Aurora Theater Shooting

  • Three challenges in the Aurora theater shooting centred around
    • Deficiencies in communication between police and fire departments.
    • Communication issues within police departments and to responding fire departments.
    • Absence of regular communication interoperability drills.

Strategic Considerations for MCI Response

  • The strategic focus is to identify a clear goal for the incident and tactical assignments to achieve that goal.
  • Three levels of complexity for emergencies: simple, complicated, and complex.
  • Incident priorities include: life safety, ensuring scene security, and recovery and coordination.
  • Establishing unified command and clear communication channels are essential for MCI management.
  • Developing a strategic plan for resource management that accounts for the large number, and sometimes rapidly evolving, number of victims is key to effective coordination.
  • Resources like medical groups, and transportation coordination are important for managing large-scale incidents.

Management of the Intentional Mass Casualty Incident

  • The primary principles of managing IMCIs (intentional mass casualty incidents) involve immediately neutralizing threats, quickly securing the area, and prioritising the care of victims.
  • The focus of an IMCI is to remove victims from the threat area as quickly as possible prior to initiating triage and treatment in the zone immediately beyond the threat.
  • Time is of the essence as victims can die from bleeding before other treatment can be provided.

Review Questions (for the chapter)

  • The START (Simple Triage and Rapid Treatment) protocol is critical in MCIs.
  • Law enforcement securing a scene for fire/EMS response presents pros and cons in terms of both logistics and time.
  • Primary objectives in an MCI involve triage, treatment, and transportation.
  • The need for a designated casualty collection point (including a location for processing victims and coordination of transport).
  • Roles of various personnel during an MCI response (including the transportation unit leader, and medical coordination).
  • Importance of proactive and clear communication procedures for coordinating resources during an MCI.

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